YB

Yves Brigandat

AT Atochem: 1 patents #179 of 347Top 55%
Overall (All Time): #3,906,056 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4937383 Process for manufacturing amines from olefins Jacques Kervennal 1990-06-26